“Exposure is important. If you haven’t experienced something personally and learned about it that way, the next best thing is to learn from someone who has.” When Amanda Jetté Knox decided to write about her family in her memoir, Love Lives Here: A Story of Thriving in a Transgender Family, she did it because she knew there weren’t a lot of positive stories out there about trans families.  “We know that that’s not everyone’s story and that’s why we had to tell ours,” she said to the audience at an event organized by Toronto PFlag and the Toronto Trans Coalition Project on Jan. 13.  Love Lives Here is about Jetté…